CHEBI:136996 - 9-[(9Z)-octadecenoyloxy]octadecanoic acid

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ChEBI Name 9-[(9Z)-octadecenoyloxy]octadecanoic acid
ChEBI ID CHEBI:136996
ChEBI ASCII Name 9-[(9Z)-octadecenoyloxy]octadecanoic acid
Definition A fatty acid ester obtained by formal condensation of the carboxy group of oleic acid with the hydroxy group of 9-hydroxyoctadecanoic acid.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C36H68O4
Net Charge 0
Average Mass 564.924
Monoisotopic Mass 564.51176
InChI InChI=1S/C36H68O4/c1-3-5-7-9-11-12-13-14-15-16-17-18-20-25-29-33-36(39)40-34(30-26-22-19-10-8-6-4-2)31-27-23-21-24-28-32-35(37)38/h14-15,34H,3-13,16-33H2,1-2H3,(H,37,38)/b15-14-
InChIKey PGKKGBQMNNEIHV-PFONDFGASA-N
SMILES C(\CCCCCCCC(=O)OC(CCCCCCCC(=O)O)CCCCCCCCC)=C\CCCCCCCC
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 9-[(9Z)-octadecenoyloxy]octadecanoic acid (CHEBI:136996) has functional parent 9-hydroxyoctadecanoic acid (CHEBI:136638)
9-[(9Z)-octadecenoyloxy]octadecanoic acid (CHEBI:136996) has functional parent oleic acid (CHEBI:16196)
9-[(9Z)-octadecenoyloxy]octadecanoic acid (CHEBI:136996) is a fatty acid ester (CHEBI:35748)
9-[(9Z)-octadecenoyloxy]octadecanoic acid (CHEBI:136996) is a monocarboxylic acid (CHEBI:25384)
9-[(9Z)-octadecenoyloxy]octadecanoic acid (CHEBI:136996) is conjugate acid of 9-[(9Z)-octadecenoyloxy]octadecanoate (CHEBI:136282)
Incoming 9-[(9Z)-octadecenoyloxy]octadecanoate (CHEBI:136282) is conjugate base of 9-[(9Z)-octadecenoyloxy]octadecanoic acid (CHEBI:136996)
IUPAC Name
9-{[(9Z)-octadec-9-enoyl]oxy}octadecanoic acid
Synonyms Sources
9-(9Z-octadecenoyloxy)-octadecanoic acid LIPID MAPS
9-(oleoyloxy)stearic acid ChEBI
9-OAHSA LIPID MAPS
FAHFA(18:1(9Z)/9-O-18:0) LIPID MAPS
Oleic estolide ChemIDplus
Manual Xref Database
LMFA07011061 LIPID MAPS
View more database links
Registry Numbers Types Sources
154086-90-5 CAS Registry Number ChemIDplus
8961764 Reaxys Registry Number Reaxys
Last Modified
19 May 2017